Fenghua Transmission Equipment Shanghai Co.,Ltd. Company Logo Fenghua Transmission Equipment Shanghai Co.,Ltd.
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VRB Series High Precision Planetary Gearbox Speed Reducer Servo Gearbox Helical Gear

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Fenghua Transmission Equipment Shanghai Co.,Ltd.
[China]

Address
嘉松北路 Shanghai Shanghai
Phone
0086-021-665234123
Contact name
Jessica Gan

Quick Information

  • Brand Name: FHTW
  • Place of Origin: China
  • Model Number : VRB60,VRB090,VRB115,VRB142,VRB180,VRB220
  • Gearing Arrangement : Planetary
  • Input Speed : 3000rpm
  • Output Torque : max.2000Nm
  • Rated Power : max.15kw
  • :

Description

VRB series is one of FHT helical gear precision planetary gearboxes,it is with high precision,and the backlash can be to 2 arcmin.VRB planetary reducer planet gear is supported by both ends of the full needle roller bearing, which enhances the torsion stiffness.Output shaft of VRB planetary gearbox reducer is supported by two taper rollers on both ends to achieve greater bearing capacity.

VRB planetary gearbox is a direct connection type with round body.It is with shaft output,and the output flange is square.The Self aligning input flange makes VRB planetary gearbox connect fast with any motor output shaft.

VRB planetary gearbox reducer has a large range of speed ratio,it has single stage and double stage.Single stage ratio:3,4,5,6,7,8,9,10 ;Double stage:15,20,25,30,35,40,45,50,60,70,80,90,100.

AS a helical gear reducer,VRB planetary gearbox is widely used in all kinds of transmission fields,such as CNC bending machines,machine tools,printing machines,manipulator arm,automobile making,etc.

(1)Quiet operation
Helical gears contribute to reduce vibration and noise
(2)High precision
Standard backlash is arc-min,ideal for precision control
(3)High rigidity&torque
High rigidity&high torque were achieved by uncaged needle roller bearings
(4)Adapter-bushing connection
Can be attached to any motor all over the world
(5)No grease leakage
Perfect solution using high viscosity anti-separation grease.
(6)Maintenance-free
No need to replace the grease for the life of the unit.Can be attached in any position.


Model No.UnitStageRatioVRB042VRB060VRB090VRB115VRB142VRB180VRB220
Rated Output TorqueNm1320551302083425881140
4195014029054210501700
5226016033065012002000
6205515031060011001900
7195014030055011001800
8174512026050010001600
914401002304509001500
1014401002304509001500
21520551302083425881140
20195014029054210501700
25226016033065012002000
30205515031060011001900
35195014030055011001800
40174512026050010001600
4514401002304509001500
50226016033065012002000
60205515031060011001900
70195014030055011001800
80174512026050010001600
9014401002304509001500
10014401002304509001500
Max. Output TorqueNm1,23-1003 Times of Normal Output Torque
Rated Input SpeedRpm1,23-1005000500040004000300030002000
Max. Input SpeedRpm1,23-100100001000080008000600060004000
Micro Backlash P0Arcmin13-10≤2≤2≤2≤2≤2≤2≤2
212-100≤4≤4≤4≤4≤4≤4≤4
Precision Backlash P1Arcmin13-10≤4≤4≤4≤4≤4≤4≤4
212-100≤6≤6≤6≤6≤6≤6≤6
Torsional RigidityNm/arcmin1,23-10037142550145225
Max. Radial ForceN1,23-10078015303250670094001450050000
Max. Axial ForceN1,23-100350630130030004000620035000
Service LifeHr1,23-10020000hrs
Efficiency%13-10≥97%
215-100≥94%
WeightKg13-100.51.33.37.8152852
215-1000.81.483.99.618.93366
Operating Temp.1,23-100(-15℃~+90℃)
Lubrication
1,23-100Synthetic Grease
Protection Class
1,23-100IP65
Mounting Position
1,23-100Any Direction
Noise LeveldB(A)1,23-100≤56≤58≤60≤63≤65≤67≤70

Moment of Inertia

Model No.UnitStageRatioVRB042VRB060VRB090VRB115VRB142VRB180VRB220
Moment of Inertiakg.cm2130.030.160.613.259.2128.9869.61
40.030.140.482.747.5423.6754.37
50.030.130.472.717.4223.2953.27
60.030.130.452.657.2522.7551.72
70.030.130.452.627.1422.4850.97
80.030.130.442.587.0722.5950.84
90.030.130.442.577.0422.5350.63
100.030.130.442.577.0322.5150.56
212-400.030.030.130.472.717.4223.29
50-1000.030.030.130.442.577.0322.51


Price

  • Delivery Port : Shanghai

Packaging & Delivery

  • Packing :carton
  • Packaging Size : 43 x 25 x 24  Centimeters
  • Package Weight : 2.5  Kilograms
  • Delivery Lead Time : 5-7days
  • Supply Ability : 6000pcs/month

Product Image

  • VRB Series High Precision Planetary Gearbox Speed Reducer Servo Gearbox Helical Gear image

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